The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Apr. 02, 2024

Filed:

Oct. 28, 2022
Applicant:

Kubota Corporation, Osaka, JP;

Inventors:

Masaru Shinya, Osaka, JP;

Tatsuya Nishimura, Osaka, JP;

Assignee:

Kubota Corporation, Osaka, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01N 13/08 (2010.01); F01N 1/08 (2006.01);
U.S. Cl.
CPC ...
F01N 13/082 (2013.01); F01N 1/084 (2013.01); F01N 2470/24 (2013.01);
Abstract

A work vehicle includes: a first exhaust pipe to which engine exhaust is sent; and a second exhaust pipe that has an inlet having an outer diameter larger than an outlet of the first exhaust pipe, the outlet of the first exhaust pipe and the inlet of the second exhaust pipe being disposed in proximity such that the outlet of the first exhaust pipe is positioned inside the inlet of the second exhaust pipe; a partition that divides a cross section of the outlet of the first exhaust pipe into a plurality of divided regions when viewed from the flow direction and partitions the adjacent divided regions at intervals.


Find Patent Forward Citations

Shinya, Masaru. (2024). Work vehicle (U.S. Patent No. 11946402). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11946402

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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